Because we Europeans are almost as fucked in the head as you Americans.

I don't, so I can't explain why other people do it.

If I had to guess?

Fear.

Religion.

You know when the powerful countries infiltrate 3rd world countries and trigger overthrowing the government?

This is what currently is happening in US and Europe.

Russia is the main one driving it. They infiltrate, bribe politicians, influence public opinion via social media. If they win they start looting the country for themselves, but also using the funding to help sister parties in other countries to do the same.

This is why they all seem to have very similar views, that also "magically" align with what Kremlin views.

This is very cheap campaign for Russia to destroy the Western world, kill EU and divide Europe.

Every politician and influencer involved in this movement should be tried as traitors that they are.